Virtual power plants - Part 1: Architecture and functional requirements
IEC TS 63189-1:2023 covers the terms and definitions, system composition and control modes of virtual power plant (VPP). It defines the functional requirements for VPPs, including power generation forecasting, load forecasting, generation and consumption scheduling, control and management of energy storage devices and loads, coordinated optimization of distributed energy resources, status…
Power installations exceeding 1 kV AC and 1,5 kV DC - Part 2: DC
IEC 61936-2:2023 provides, in a convenient form, requirements for the design and the erection of DC installations in systems with nominal voltages above 1,5 kV DC, so as to provide safety and proper functioning for the use intended.
For the purpose of interpreting this document, a DC installation is considered to be one of the following:
a) A converter station or DC switching station;
b) one (…
Installations électriques de puissance de tension supérieure à 1 kV en courant alternatif et 1,5 kV ...
L'IEC 61936-2:2023 fournit, sous une forme pratique, des exigences relatives à la conception et au montage des installations à courant continu dans des systèmes dont les tensions nominales sont supérieures à 1,5 kV en courant continu, afin d'assurer la sécurité et le fonctionnement correct pour l'utilisation prévue.
Pour les besoins d'interprétation du présent document, une…
Electronic displays - Part 3-5: Evaluation of optical performance - Colour capabilities
IEC 62977-3-5:2023 specifies standard evaluation methods for determining the colour capabilities of electronic display modules and systems with respect to colour accuracy, colour gamut volume, and their intersection with a reference colour space. Also included is evaluation with respect to the chromaticity gamut area. These methods apply to emissive and transmissive direct view displays that…
Information security — Security requirements, test and evaluation methods for quantum key distributi...
This document specifies test and evaluation methods for the security evaluation of quantum key distribution (QKD). It also describes evaluation activities that constitute the test and evaluation methods for the security functional requirements on the implementation of QKD protocols, the quantum optical components and conventional network components in QKD modules. Moreover, supplementary…
This document provides technical characteristics of partial driving automation system according to ISO/SAE PAS 22736 and associated control strategies enabling hands-free driving.
These technical characteristics, together with an appropriate operational design domain enable the proper usage of such partial driving automation systems which is supervised by drivers.
This document does not address…
Cosmetics — Microbiology — Quality control of culture media and diluents used in cosmetics standards
This document specifies the minimum requirements for quality control of microbiological culture media and diluents in order to demonstrate their ability to detect microorganisms and to ensure reliability of the microbiological test methods described in the ISO cosmetics microbiology standards.
This document describes mainly growth promotion and microbial control tests and is applicable to both…
Graphic technology — Multispectral imaging measurement and colorimetric computation for graphic arts...
This document specifies requirements for multispectral imaging devices to measure and compare the decorative surfaces. Based on spatially resolved spectral measurement of reflecting surfaces, tristimulus images are computed. A metric is provided that reflects the visual closeness between a reference surface and a comparison surface using a single index called SIM_PDE. Recommendations are provided…
Cosmétiques — Microbiologie — Contrôle qualité des milieux de culture et des diluants utilisés dans ...
Le présent document spécifie les exigences minimales relatives au contrôle qualité des milieux de culture microbiologique et des diluants afin de démontrer leur capacité à assurer la détection de micro-organismes et de garantir la fiabilité des méthodes d'essais microbiologiques décrites dans les normes ISO relatives à la microbiologie cosmétique.
Le présent document décrit principalement…
Information security - Security requirements, test and evaluation methods for quantum key distributi...
This document specifies test and evaluation methods for the security evaluation of quantum key distribution (QKD). It also describes evaluation activities that constitute the test and evaluation methods for the security functional requirements on the implementation of QKD protocols, the quantum optical components and conventional network components in QKD modules. Moreover, supplementary…
